156969636352

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{98993}}^1$

素因数の和:99193

約数の個数: 80

約数和(自身を含む): 332168427360

約数和(自身を除く): 175198791008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 163, 256, 304, 326, 512, 608, 652, 1216, 1304, 2432, 2608, 3097, 4864, 5216, 6194, 9728, 10432, 12388, 20864, 24776, 41728, 49552, 83456, 98993, 99104, 197986, 198208, 395972, 396416, 791944, 792832, 1583888, 1585664, 1880867, 3167776, 3761734, 6335552, 7523468, 12671104, 15046936, 16135859, 25342208, 30093872, 32271718, 50684416, 60187744, 64543436, 120375488, 129086872, 240750976, 258173744, 306581321, 481501952, 516347488, 613162642, 963003904, 1032694976, 1226325284, 2065389952, 2452650568, 4130779904, 4905301136, 8261559808, 9810602272, 19621204544, 39242409088, 78484818176, 156969636352]

約数ペア:

[(1, 156969636352), (2, 78484818176), (4, 39242409088), (8, 19621204544), (16, 9810602272), (19, 8261559808), (32, 4905301136), (38, 4130779904), (64, 2452650568), (76, 2065389952), (128, 1226325284), (152, 1032694976), (163, 963003904), (256, 613162642), (304, 516347488), (326, 481501952), (512, 306581321), (608, 258173744), (652, 240750976), (1216, 129086872), (1304, 120375488), (2432, 64543436), (2608, 60187744), (3097, 50684416), (4864, 32271718), (5216, 30093872), (6194, 25342208), (9728, 16135859), (10432, 15046936), (12388, 12671104), (20864, 7523468), (24776, 6335552), (41728, 3761734), (49552, 3167776), (83456, 1880867), (98993, 1585664), (99104, 1583888), (197986, 792832), (198208, 791944), (395972, 396416)]